DE1578221C

DE1578221C - Projectile, especially against flying objects

Info

Publication number: DE1578221C
Authority: DE
Inventors: Michel Paris Precoul
Original assignee: Societe Technique de Recherches Industrielles & Mecaniques STRIM, Paris
Publication date: 1972-11-30

Description

3 43 4

eine Hohlladung dar. Bei der Explosion richtet sich Natürlich ist die Wandstärke e des Mantels in dera shaped charge. In the explosion, of course, the wall thickness e of the shell is in the

die Wirkung der Hohlladung direkt nach vom, wäh- Zone der Hohlladungen in der Zone der Kugelnthe effect of the shaped charge directly after the zone of the shaped charges in the zone of the spheres

rend sich die Wirkung der Schrapnelladung radial auf eine Wandstärke reduziert, um auf diese WeiseThe effect of the shrapnel charge is reduced radially to a wall thickness in this way

nach außen ausbreitet. Es ergibt sich also tatsächlich deren optimale Streuung sicherzustellen,spreads outwards. So it actually results to ensure their optimal spread,

keine Überlagerung. . 5 In F i g. 2 ist das Anordnungsschema der Ladungno overlay. . 5 In F i g. 2 is the layout of the cargo

In weiterer Ausgestaltung ist das Geschoß nach mit der Zone 7 für die Kugel oder andere SplitterIn a further embodiment, the projectile is after with the zone 7 for the bullet or other splinters

der Erfindung dadurch gekennzeichnet, daß eine und in der Zone 8 für die Hohlladungen wieder-of the invention characterized in that one and in zone 8 for the hollow charges again-

Rille zur Aufnahme der Sprengladungen und die gegeben.Groove for receiving the explosive charges and the given.

Hohlladungen in zwei gesonderten Bereichen neben- F i g. 3 zeigt schematisch die entstehenden Wireinander angeordnet sind. Die beiden Arten von io kungen, und zwar die Wirkungen 7', die durch die Ladungen sind also in konstruktiv einfacher Weise Zone 7 der Kugeln erzeugt werden, und die konzenzu kompakten Einheiten zusammengefaßt. Will man trierten Wirkungen in der Zone 8', die durch die hingegen eine besonders gute Überlagerung und Zone 8 der Hohlladungen erzeugt werden.
Durchsetzung der Wirkungen erzielen, so besteht In F i g. 4 ist ein Diagramm wiedergegeben, das nach der Erfindung die vorteilhafte Möglichkeit, daß 15 die sehr große Geschwindigkeitsstreuung der erfin-Rillen zur Aufnahme der Schrapnelladungen und die dungsgemäßen Ladung zeigt, wobei sich die GeHohlladungen einander abwechselnd angeordnet sind. schwindigkeit V = 2000 m/sec in der Zone 7" ausShaped charges in two separate areas next to F i g. 3 shows schematically the resulting weeds are arranged on top of one another. The two types of io effects, namely the effects 7 'which are generated by the charges are therefore zone 7 of the spheres in a structurally simple manner, and the concurrently compact units are combined. If you want triated effects in zone 8 ', which, on the other hand, produce a particularly good overlay and zone 8 of the shaped charges.
Achieve implementation of the effects, there is in F i g. 4 is a diagram reproduced which, according to the invention, shows the advantageous possibility that the very large speed variation of the inventive grooves for receiving the shrapnel charges and the charge according to the invention shows, the hollow charges being arranged alternately. speed V = 2000 m / sec in zone 7 "

Vorzugsweise ist die Wandstärke des Mantels im der Zone 7 der Schrapnelladung und die Geschwin-Bereich der Rillen für die Schrapnelladungen gerin- digkeit V = 1500 bis 6500 m/sec in der Zone 8" aus ger als die Wandstärke des Mantels im Bereich der 20 der Zone 8 der Hohlladungen ergeben.
Hohlladungen. Dabei dient der Mantel im Bereich Es ist klar, daß man durch Anpassung der Flugder Rillen lediglich als Träger für die Schrapnell- zeit, der Sprengwirkungen, der Rasanz, der Oberladungen, der unter der Wirkung der Sprengladung flächenbeschaffenheit usw., der Wirkungsweise des leicht und schnell zerrissen werden kann. Im Bereich Projektils (Zeitzünderdiagramm, elektronische oder der Hohlladungen wird dafür gesorgt; daß vor allem 25 pyrotechnische Kette usw.) an diese Diagramme den deren Auskleidungen der Wirkung der Sprengladun- maximalen Wirkungsgrad des Systems erreichen gen unterworfen werden, um die konzentrierte und kann,
gerichtete Wirkung zu unterstützen. Die F i g. 5 und 6 zeigen ein anderes Ausführungs-The wall thickness of the jacket in zone 7 of the shrapnel charge and the speed range of the grooves for the shrapnel charges is preferably V = 1500 to 6500 m / sec in zone 8 "less than the wall thickness of the jacket in the region of 20 Zone 8 of the shaped charges result.
Shaped charges. It is clear that by adapting the flight of the grooves one can only act as a carrier for the shrapnel time, the explosive effects, the speed, the overburden, the surface quality under the effect of the explosive charge, etc., the mode of action of the light and can be torn quickly. In the projectile area (time fuse diagram, electronic or hollow charges, it is ensured that, above all, 25 pyrotechnic chains, etc.) are subjected to these diagrams so that their linings achieve the maximum efficiency of the system in order to be concentrated and can,
to support a directed effect. The F i g. 5 and 6 show another embodiment

Im folgenden werden an Hand der Zeichnung beispiel für ein Geschoß gemäß der Erfindung.In the following, with reference to the drawing, an example of a projectile according to the invention.

Ausführungsbeispiele nach der Erfindung näher 30 F i g. 5 ist dabei ein Schnitt längs der Linie 5-5 derEmbodiments according to the invention in more detail 30 F i g. 5 is a section along the line 5-5 of the

erläutert. Die Zeichnung zeigt in F i g. 6 und umgekehrt stellt F i g. 6 einen Schnittexplained. The drawing shows in FIG. 6 and vice versa represents F i g. 6 a section

F i g. 1 einen Längsschnitt durch eine Ausfüh- längs der Linie 6-6 der F i g. 5 dar.F i g. 1 shows a longitudinal section through an embodiment along the line 6-6 in FIG. 5 represents.

rungsform eines Geschosses gemäß der Erfindung, Die in den F i g. 5 und 6 wiedergegebene LadungRung form of a projectile according to the invention, The in F i g. 5 and 6 reproduced charge

F i g. 2 bis 4 schematisch die Wirkungsweise des setzt sich gemäß der Erfindung aus einem Gehäuse 9F i g. 2 to 4 schematically the mode of operation of the is composed of a housing 9 according to the invention

Geschosses nach Fig. 1, 35 und einer Ladung 10, einem Zünder 11 und einemProjectile according to Fig. 1, 35 and a charge 10, a detonator 11 and a

F i g. 5 einen Teillängsschnitt durch eine weitere Abschlußdeckel 12 zusammen. Dieses Ausführungs-F i g. 5 together a partial longitudinal section through a further cover plate 12. This execution

Ausführungsform eines Geschosses gemäß der Erfin- beispiel des erfindungsgemäßen Geschosses unter-Embodiment of a projectile according to the invention example of the projectile according to the invention under-

dung, scheidet sich von dem vorhergehenden Ausführungs-application, differs from the previous execution

F i g. 6 einen Querschnitt durch die Geschoßhülse beispiel dadurch, daß die Hohlräume zur AufnahmeF i g. 6 shows a cross section through the projectile casing, for example, in that the cavities for receiving

der Ausführungsform nach F i g. 5 längs der Linie 6-6 4° der Schrapnelladungen, beispielsweise Kugeln 13,the embodiment according to FIG. 5 along the line 6-6 4 ° of the shrapnel charges, for example bullets 13,

dieser Figur, und zwischen den Hohlladungen angeordnet sind. Es sindthis figure, and are arranged between the shaped charges. There are

Fig. 7 bis 9 schematisch die Wirkungsweise des wieder Rillen 14,15. zur Aufnahme der Kugeln 137 to 9 schematically the mode of operation of the grooves 14, 15 again. to accommodate the balls 13

Geschosses nach Fig. 5 und 6. oder von Splittern vorgesehen, die jedoch bei diesemProjectile according to Fig. 5 and 6 or provided by splinters, however, in this

Das in F i g. 1 im Längsschnitt Wiedergegebene Ausführungsbeispiel zwischen den Öffnungen 16 verGeschoß gemäß der Erfindung enthält einen Mantel 1, 45 laufen, welche die Auskleidungen 17 für die Hohleine Sprengladung 2, einen Zünder 3 und einen Ab- ladungen aufnehmen,
schlußdeckel 4. Auf diese Weise sind die beiden Effekte nochThe in Fig. 1 in longitudinal section reproduced embodiment between the openings 16 verGesche the invention contains a jacket 1, 45 running, which the linings 17 for the cavity receive an explosive charge 2, a detonator 3 and a discharge,
key cover 4. In this way, the two effects are still

Bei dem wiedergegebenen Ausführungsbeispiel stärker miteinander verbunden und gegenseitigIn the embodiment shown, more closely interconnected and mutually exclusive

werden die kombinierten Wirkungen der Hohlladung durchdrungen, womit sich eine weitere Möglichkeitthe combined effects of the shaped charge are penetrated, which is another possibility

und der Schrapnelladung durch einen einzigen 5° zur Verwirklichung eines optimalen Wirkungsgradesand the shrapnel charge through a single 5 ° to achieve optimal efficiency

Zünder gezündet, der auf die Sprengladung 2 wirkt, unter den zur Anwendung kommenden BedingungenDetonator ignited, which acts on the explosive charge 2, under the conditions used

die im Mantel 1 angeordnet ist. , ergibt.which is arranged in the jacket 1. , results.

Gemäß der Erfindung enthält der Mantel einen Die Fig. 7 bis 9 zeigen ähnlich wie die Fig. 2According to the invention, the jacket contains a. FIGS. 7 to 9 show similarly to FIG

Hohlraum 1', beispielsweise eine Rille, zur Aufnahme bis 4 ein Schema der Wirkungsweise eines GeschossesCavity 1 ', for example a groove, for receiving up to 4 a diagram of the mode of operation of a projectile

von vorbereiteten Splittern in Form von Kugeln 5 55 gemäß der Erfindung mit den Wirkungen derof prepared splinters in the form of balls 5 55 according to the invention with the effects of

in einer oder mehreren Lagen und außerdem Sitze 1" Schrapnelladungen zwischen den Wirkungen derin one or more layers and also seats 1 "shrapnel charges between the effects of the

in Form von Öffnungen zur Aufnahme der Ausklei-. Hohlladungen. _: in the form of openings to accommodate the lining. Shaped charges. _:

düngen 6 eines Systems von Hohlladungen. F i g. 7 zeigt schematisch die Ladung. F i g. 8 zeigtfertilize 6 a system of shaped charges. F i g. 7 shows schematically the charge. F i g. 8 shows

Daher kombiniert das erfindungsgemäße Geschoß die Verteilung der Effekte, wobei die regelmäßig in einem einzigen Mantel und mit nur einer einzigen 60 verteilten Wirkungen der Splitter zwischen den kon-Sprengladüng die konzentrierten Wirkungen von über zentrierten Wirkungen der Hohlladungen liegen, dem Umfang verteilten Hohlladungen und die zahl- F i g. 9 zeigt wieder im Diagramm den Geschwindigreichen gleichmäßigen und regelmäßig verteilten keitsfächer, der im Bereich von 1500 bis 6000 m/sec Wirkungen der Splitter in Form von beispielsweise stark verbreitert und um den Bereich von 2000 m/sec Kugeln. 65 stark konzentriert ist.Therefore, the projectile according to the invention combines the distribution of the effects, the regular in a single coat and with only a single 60 distributed effects of the splinters between the kon-Sprengladüng the concentrated effects of over-centered effects of the shaped charges lie, the volume distributed shaped charges and the number of F i g. 9 again shows the speed in the diagram Uniform and regularly distributed keitsfächer in the range from 1500 to 6000 m / sec Effects of the splinters in the form of, for example, greatly broadened and around the range of 2000 m / sec Bullets. 65 is highly concentrated.

Hierzu 2 Blatt ZeichnungenFor this purpose 2 sheets of drawings

Claims

1 2 patent claims · of the invention, characterized in that the y 'jacket further, preferably designed as grooves

1st projectile, especially against flying objects, cavities for receiving shrapnel charges whose jacket has a single one with a detonator.

provided with explosive charge and over 5 With this arrangement particularly favorable

its circumference distributed circular. Openings achieve constant explosive effects. The shaped charges

has, which give off their high penetration power to accommodate the linings, with - in

of shaped charges are used, thereby marked- connection with the. Shrapnel charges - especially

shows that the mantle (1) has further, in front the medium and high propagation velocities

Preferably formed as grooves cavities io dities are of interest. The shrapnel charges

(1 ', 1 ") for receiving shrapnel charges (5) in turn ensure a wide spreading effect and

having. fill those not coated by the shaped charges

2. Projectile according to claim 1, characterized by spaces. In addition, the relatively low level of labeling is sufficient, that a groove to accommodate the speed of propagation. In terms of Explosive charges and the shaped charges arranged side by side in two high and concentrated penetration power of the hollow separate areas, is rather in the case of shrapnel charges are (Fig. 2). the homogeneity of their effect in the foreground.

3. Projectile according to claim 1, characterized in that it is essential that both the indicates that grooves for receiving the shaped charges as well as the shrapnel charges Shrapnel charges and the shaped charges are arranged on the shell of the projectile. the others are arranged alternately (Fig. 7). Effects of both charges are aimed at the

4. Projectile according to one of claims 1 to 3, the same direction, namely radially outward. Characterized by the fact that the wall thickness (e ') ensures that the effects over the jacket (1) in the area of the grooves for the bearings, without interfering with one another, shrapnel charges (5) is less than the wall 25 because the hollow charges and the shrapnel charges are strong (e) of the shell (1) in the area of the hollow charges not one above the other, but side by side. ■ are net. ^J v '^.:

Especially when bombarded; of flying objects

come the advantages of the bullet according to the invention

30 to its full advantage. The shaped charges are on Because of their concentrated power to do so

The invention relates to a projectile, particularly suitable for placing the outer skin of a flying object Flying objects with a single coat tearing with it. However, they can. only to a limited extent An explosive charge provided with a detonator encloses the scope for destroying the important interior and circular openings distributed over its circumference, such as controls, electronic ones has openings that contribute to the inclusion of the lining systems, drives, etc., because their spread of shaped charges are used. effect is too low. Sufficient litter

Such a projectile is: on the other hand, shrapnel charges have, for example, from the effect.

French patent 1354 270 known. You can because the outer skin of the flying object is already there

shows which is torn open with the arrangement of shaped charges 40, despite its lower penetration

related benefits. Shaped charges are the force that can enter the interior unhindered and one there

Able to have highly concentrated penetration effects of. capture wide area. : ■: ": -

generate considerable force. The _occurring: When: Schrapnelladungen come here next

Propagation velocities lie in a wide sphere all common prefabricated splinters,

Range and reach high peaks. 45 such as cubes, parallelepipets, polyhedra, prisms, etc.,

The strong concentration of penetration ';..' .. in question. About the mass of the fragments can be shaped charges brings but on the other hand the effects of Schrapnelladungen respects-disadvantage that only ^one relatively small · lent their propagation speed and by scattering occurs, ie, that the effect on striking power within certain limits: control ,
limited space and limited space. It is already known; Shaped charges confined at a distance _; to be combined in a certain way with shrapnel charges

If, on the other hand, one occupies, as if from the French kidney, it has so far not been possible to get the two

Additional patent specification 76 695 known. is to actually overlay the mantle species in their effectiveness,

of a projectile with shrapnel charges, this is how US Pat. No. 2,804,823 describes a

one has a considerably larger spread. The Effect 55 Combination of two floors, one of which is the

extends to a wider area but is a shaped charge and that

in terms of their penetration power on - low to others in, his coat to achieve a scrap-

The two have medium values with, however, very evenly effective predetermined breaking points

Distribution limited. The spreading projectiles are in a row ^{when fired 5 and}

speed is also relatively small and is 60 separators! '; himself during the flight; ' Can't do that

in a limited area. "} of a common effectCand much more

The invention is based on the object that whoever spoke of superimposed effects

The storey mentioned at the outset while avoiding the be. Same goes for one in the French

to train the disadvantages indicated above so that patent specification 1228 247 described projectile. there

the beneficial effects of shaped charges 65, the jacket consists of spirally one above the other

and shrapnel charges are superimposed on each other, without sheet metal wrapped around one another with beads to ensure this

disturbing influence. should that the sheet metal shrapnel during the explosion

To solve this problem, the projectile is formed like splinters. The top of the projectile represents